baber/WOPTO huggingface dataset:
Patent JP-2003042189-A (JP)
Title: Electromagnetic clutch and electromagnetic coupling
Inventor: INOSE HIDEYUKI
IPC: F16D27/115
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch and an electromagnetic coupling capable of arbitrarily adjusting the attraction force to joint the electromagnetic clutch. SOLUTION: The electromagnetic clutch is provided with a case-shaped torque transmission member 3, an axial torque transmission member 5, a main clutch 7 transmitting the torque in between these members, a pilot clutch 15 formed of a friction clutch, an electromagnetic clutch 19 intermittently connecting the pilot clutch by the magnetic force of the electromagnet, and a cum mechanism 9 actuated by the received transmission torque acting on the axial torque transmission member 5 to connect the main clutch.  The electromagnetic clutch 19 is constituted of an electromagnet 35 composed of a coil 37 and a core 39 supporting the coil 37 and a rotor 27 constituting a part of the magnetic circuit of the electromagnet 36 and rotatable around the core 39 and a tapered face is formed on the outer peripheral face of the core 39, and a ring-shaped member 43 provided with a tapered face opposed to the tapered face is formed in the rotor 27 in a state to be movable in the axial direction, to make the gap between the ring-shaped member 43 and the core 39 adjustable.
Patent JP-2003049567-A (JP)
Title: Composite cylinder lock
Inventor: NAKAI IKUO
IPC: E05B29/04
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a new composite cylinder lock having difficulty in making an illegal duplicated key. SOLUTION: A cam groove 13 is formed along a generator of the inside circumferential surface of an outside cylinder in an angle position slipping approximately 90 deg. from a tumbler locking groove 2 of a disc tumbler lock, a locking bar 14 extended along the generator of an inside cylinder 3, led in the direction of a radius in the circumference of the inside cylinder 3 in a movable manner and energized in the direction for the outside edge to project into the outside is engaged with the cam groove 13, on the one hand, an unlocking notch 18 is formed in the side end edge of a tumbler 9 opposed to the inside edge of the locking bar 14, and when the duplicated key 7 is inserted into a key hole 5, the unlocking notch 18 of the tumbler can be coordinated with the inside edge of the locking bar 14, on the other hand,  a shallow relief notch extended to an energized direction of the tumbler is consecutively provided to the unlocking notch of at least one tumbler.
Patent JP-2003042989-A (JP)
Title: Gas detection device
Inventor: SETOGUCHI YASUHIRO
IPC: G01N27/12
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To detect gas using a reference value set to the whole one waveform, without setting reference values at each point of time, even in the case of a complicated output waveform. SOLUTION: A metal oxide semiconductor gas sensor 2 is pulse-driven, and output data of one waveform are stored, and the gas is detected by comparing the mean value of the waveform data with the reference value. In addition, the reference value is updated, by comparing the reference value with the mean value of the waveform data.
Patent JP-2003049722-A (JP)
Title: Intake system for internal combustion engine
Inventor: NOHARA TSUNEYASU
IPC: F02M35/10
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To positively prevent excessive negative pressure acting to a collector 38 while reducing the weight and cost of the collector 38. SOLUTION: A variable valve mechanism is provided for continuously varying the amount of intake air in an internal combustion engine by changing the valve lift characteristic of an intake valve 1. A pressure control mechanism is provided for generating a predetermined negative pressure in the collector 38 to which an intake passage 34 for a plurality of cylinders is connected. An atmosphere releasing mechanism 140 is provided for releasing an interior of the collector to the atmosphere when the negative pressure in the collector is in an excessive negative pressure state, exceeding at least the predetermined negative pressure.
Patent JP-2003047496-A (JP)
Title: Method for synthesizing protein
Inventor: SAWAZAKI TATSUYA
IPC: C12P21/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing the synthesized amount of an object protein by increasing the stability of a nucleic acid which is a transcription/translation template of the objective protein in an acellular protein synthetic system. SOLUTION: This method synthesizes the objective protein in the presence of a substance which does not encode the objective protein, and has a transcription/translation template activity lower than the template of the objective protein in the acellular protein synthetic system.
Patent JP-2003048425-A (JP)
Title: Vehicle air conditioner
Inventor: MATSUBAYASHI HIDE
IPC: B60H1/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle air conditioner which is constantly comfortable in parking without being affected by the vehicle traveling condition, and the load condition in traveling. SOLUTION: Excessively generated power which has been wastefully used when the vehicle is traveling is accumulated in an exclusive battery, and supplied to an electric air conditioner to perform the comfortable air-conditioning when the vehicle is stopped. An indoor/outdoor separation type unit is employed, and the indoor unit is mounted on a ceiling in a cabin to ensure the habitable space and a comfortable air-conditioning environment. The outdoor unit is disposed on a cabin rooftop of a truck, in particular, backward in the advancing direction of a wind deflector, the influence of the wind when the vehicle is traveling and the influence of the radiation when the vehicle is stopped are eliminated, and the air-conditioning performance is improved thereby.
Patent JP-2003053408-A (JP)
Title: Method for rolling weld zone between metallic materials different in condition of base metal
Inventor: ARAKAWA TETSUYA
IPC: B21B37/26
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a rolling method of a weld zone between metallic materials different in the conditions of base metal for reducing difference between the set value of thickness and the actual value of thickness in the weld zone and a clip part and reducing tension fluctuation even in the case a preceding metallic material and the succeeding metallic material are welded and the clip is inserted in the tip part of the succeeding metallic material or the preceding metallic material. SOLUTION: In the case the preceding metallic material 1a and the succeeding metallic material 1b which is wider than the preceding metallic material, when rolling a flying thickness changing section 3, the setting of the screw-down location on the basis of the thickness is set by fixing to the width a of the preceding metallic material 1a and also the setting of the screw-down location on the basis of the thickness and quality is set by changing to the thickness and the quality of the succeeding metallic material 1b. When rolling the succeeding metallic material 1b in the section from the terminal point 3b of the flying thickness changing section 3 to the terminal point 2b of the clip 2, the setting of the screw-down location on the basis of the width is set by changing to the width b of the succeeding metallic material 1b and also the setting of the screw-down location on the basis of the thickness and the quality is set by fixing to the thickness and the quality of the succeeding metallic material 1b.
Patent JP-2003053354-A (JP)
Title: Method for cleaning waste water
Inventor: OKAMURA ATSUSHI
IPC: C02F1/58
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method to efficiently decompose and remove hydrogen peroxide from waste water. SOLUTION: When the waste water containing hydrogen peroxide or hydrogen peroxide and ammonia is passed through a decomposing tower for hydrogen peroxide to decompose hydrogen peroxide, an associating gas such as air, nitrogen gas, water vapor or the like is supplied from the lower part of the decomposition tower for hydrogen peroxide.
Patent JP-2003053121-A (JP)
Title: Method for manufacturing ceramic filter
Inventor: HAMADA TAKASHI
IPC: C04B41/85
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a ceramic filter having low pressure loss, high dust collecting efficiency and practically sufficient strength and durability. SOLUTION: The ceramic filter is manufactured by depositing a composition containing aggregate particles and binder particles on the surface of a porous base material and heat treating the composition to form one or more layers of porous surface layers. In this method, >=70 mass% of the aggregate particles have the particle diameter in the range from 70 to 130% of the average diameter of the aggregate particles. The average particle diameter is larger than the average pore diameter of the porous base material and less than double of it. The condition for the above heat treatment is >=900 deg.C.
Patent JP-2003052988-A (JP)
Title: Tray device cover and tray device of game machine
Inventor: ISOMURA AKIHIRO
IPC: A63F7/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a tray device cover and a tray device of a game machine capable of solving problems of conventional tray devices of game machines wherein tray devices are formed by tightly combining a plurality of components and tray device covers are also formed by tightly combining a plurality of components, which results in complex structures and need for great labor for assembling/disassembling, or the like, and which also results in high costs because a plurality of components have to be changed when covers are changed. SOLUTION: The tray device is formed in a mask shape. An appearance design of the tray device of the game machine is constituted of a cover 1, which is supported by a supporting body 2 provided between an inside of the cover and a side of a game machine body.
Patent JP-2003059990-A (JP)
Title: Method for manufacturing semiconductor integrated circuit device
Inventor: FUJIKI DAISUKE
IPC: H01L27/088
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To specify the fatality of a defect caused by a dust particle and a dust particle generating process having a fatality. SOLUTION: A TiN film is formed by sputtering on an interlayer insulation film formed on a semiconductor substrate and subjected to dust particle inspection. A tungsten film is then formed on the TiN film by CVD and subjected to dust particle inspection. Subsequently, interconnects are formed of these films by photolithography and etching processes and surface state of the semiconductor substrate is confirmed (observed). Since surface state of the semiconductor substrate is confirmed after patterning interconnects, fatality of a defect, e.g. a dust particle, can be determined for the pattern and when dust particle inspection data is verified in combination with the surface state of the semiconductor substrate, a process generating a dust particle having fatality can be specified.
Patent JP-2003064499-A (JP)
Title: Plating method for golf club head
Inventor: YANASE SHIGEHARU
IPC: A63B53/04
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a plating method to supply a golf club head having decorativeness and corrosion resistance improved by securing a plating layer having uniform thickness without depending on the surface form of each part of the head having complicated shape such as projecting or recessed parts. SOLUTION: A head body 2 on which a plating layer is to be formed is attached to a supporting body 14 of a hanging tool 10 so as to make a face part of the head body 2 nearly parallel to an anode 8 and an auxiliary anode 11 is attached to a position adjacently facing a back cavity formed in the back surface side of the head body 2 in the hanging tool 10.
Patent JP-2003070294-A (JP)
Title: Drive controller of stepping motor
Inventor: KAWASE HIDEO
IPC: H02P8/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the occupation capacity of the phase control data area of a stepping motor in a memory at a control section. SOLUTION: A heap area 8F, where a data storage area 8G for several number of steps required for driving a stepping motor 3 every time is formed selectively, is arranged in the memory 4 at a control section 1 and the data storage area 8G for several number of steps required for driving the stepping motor 3 every time is formed in the heap area 8F. The data storage area 8G is opened upon ending the drive of the stepping motor 3, thus reducing the occupation capacity of the data storage area 8G.
Patent JP-2003094194-A (JP)
Title: Fixing method for soldering material and member of electronic part
Inventor: MITSUI TOMOKUNI
IPC: C22C13/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a member fixing method in an electronic part which can ensure the fixing stability of a member for the packaging temperature of the electronic part even by using solder with its melting start temperature, i.e., solidus temperature lower than the packaging temperature. SOLUTION: Non-eutectic solder, the solidus temperature of which is lower than the packaging temperature T0 and the amount of energy for its transformation from the temperature T0 to a liquidus temperature measured by a differential scanning calorimetry of the solder is 10-60% of the total amount of energy for its transformation from the solidus temperature to the liquids temperature measured by the same differential scanning calorimetry, is used to fix the member of the electronic part to be packaged at the packaging temperature T0.
Patent JP-2003033254-A (JP)
Title: Duckboard type sleeping board
Inventor: TAKAHASHI KAZUO
IPC: A61G7/05
Filed: 2001-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a duckboard type sleeping board which has suitable hardness, promotes ventilation of air and moisture, suitably diffuses body heat and sweat, and, further, is useful for preventing an offensive odor and a bedsore. SOLUTION: Mutually facing inside edges of the base side duckboard 1 and the drawn side duckboard 2 with same dimensions are foldably connected via a hinge 3. A support frame 5 to be folded via a hinge 4 in the back side of the base side duckboard 1 and to keep the base side duckboard 1 and the drawn side duckboard 2 in a chevron shape of a prescribed angle is equipped on the outer end of the base side duckboard 1. Between two through holes 5b, 5b equipped in the support receiver 5a on the upper end of the support frame 5 and two through-holes 3b, 3b equipped in the rotary hinge part 3a of the hinge 3, a loop shape drawing string 7 for the support frame 5 is inserted. The duckboard type sleeping board is easily double-folded to have excellent storage performance and can be stably erected in a chevron shape to be used as a drier for a mat, etc.
Patent JP-2003064830-A (JP)
Title: Antenna fixing device
Inventor: TAKAISHI YOSHIYUKI
IPC: E04D13/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an antenna fixing device with a short construction period and not affecting waterproofing or the like of a building. SOLUTION: By providing an attaching and fixing part 8a having a holding width varying mechanism for allowing holding and attaching to one part of a parapet 12 protrudedly provided in a roof floor 1 outer circumference along a side wall of the building and an antenna fixing part 8b capable of fixing a mast 4 to which an antenna body 2 can be attached, there is no need to deliver a multiplicity of blocks to a roof floor 1 as in a conventional method and a construction period can be substantially shortened. Since blocks contacting a roof floor face 13 are not used, deterioration of waterproofness due to cracking and corrosion of the roof floor face 13 can be prevented.
Patent JP-2003067271-A (JP)
Title: Integrated management system
Inventor: KAYASHIMA MAKOTO
IPC: H04L12/24
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique to easily realize a management system itself of an integrated management system to manage a plurality of devices providing security functions for a network system consisting of a plurality of computers. SOLUTION: The management system to be provided is constituted of a setup information file template prepared for every management object product, a management program for managing the setup information file of each management object product practically utilized in the management object network, an editing program for editing the setup information file, and an installation program to install a setup information file which is prepared by using the management program and the editing program, in each management object device.
Patent JP-2003035166-A (JP)
Title: Switching device which reduces atmospheric pressure pressurized by introducing running wind at acceleration (when traveling in fully opened throttle), when decelerating (when stopping except fully-opened throttle) by working with throttle wire
Inventor: KAI KINICHI
IPC: F02D9/02
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To pressurize or reduce the atmospheric pressure pressurized when traveling, in matching with throttle opening and acceleration or deceleration. SOLUTION: An opening is provided in a carburetor box and an opening/ closing lid with a valve mechanism is installed. A wire, extending from a throttle, is additionally extended and is attached to the opening/closing lid with the valve mechanism, to make it work with the throttle. Thereby, the lid is closed in a fully opened throttle, and when under excessive pressure, a pressure is reduced by the operation of the valve mechanism.
Patent JP-2003067803-A (JP)
Title: Electronic voting system and computer program
Inventor: SUEHIRO AKINARI
IPC: G06F3/048
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic voting system and a computer program enabling a visually impaired person who can not recognize a planar display device to perform electronic voting in electronic voting in a manner similar to that of a normal healthy person. SOLUTION: In the electronic voting system and computer program which are made barrier free, a seriously visually impaired person can utilize hearing and the sense of touch to perform electronic voting by configuring the program so as to display information necessary for voting on any of the planar display device, a voice display device and a three-dimensional display device (or combination of them).
Patent JP-2003075048-A (JP)
Title: Electric refrigerator
Inventor: MATSUMOTO NAOKI
IPC: F25D17/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To constitute a simple cold air flow as well as efficiently eliminating irregularity of temperature in a refrigeration compartment. SOLUTION: In the main body R of an electric refrigerator, at least one heat exchanger 1 disposed in a rear face side of a freezing compartment 400 is used for cooling the whole compartment space. A cold air outlet 501 is provided in the front face side of a refrigeration compartment 100. A cold air return port 120 is provided at least in a rear face wall of the compartment 100. The cold air produced by the heat exchanger is made to flow from the front face side in the compartment 100 to the rear side in the direction of depth of the compartment 100.
Patent JP-2002136415-A (JP)
Title: Clothing hanger with loop for coordination
Inventor: OLK OLAF
IPC: B29C45/44
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a clothing hanger 10 with a loop for coordination including a hanger body 14 which is integrally molded with a main body member 16 and has a hook receiving loop member 12 hanging at a bottom. SOLUTION: The hook receiving loop member is at least partly enclosed across a longitudinal direction by right, left, top and under surfaces. These surfaces regulate a left side member and right side member which are nearly parallel and a curved top and bottom. A passage is curved along its longitudinal direction and has an opening end slightly lower than the center. The loop member 12 is enclosed by the sides, bottom and ends of different lengths and shapes and has tapered lower and upper sides and passages of circular and hourglass shapes. Half bodies of first and second molds and mold pieces which are rotatably inserted to the mold shape of the loop member during the work for regulating the inside shapes of the passages by molding are equipped.
Patent JP-2003078040-A (JP)
Title: Semiconductor integrated circuit device and its fabricating method
Inventor: TSUKAMOTO KEISUKE
IPC: H01L21/8247
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce leak current by reducing defects in an element forming region for forming the memory cells of a nonvolatile memory. SOLUTION: End part of an element forming region Ac for forming nonvolatile memory cells is elongated by a length D utilizing the region beneath a dummy conductive film DSG and stress applied from an insulation film 6 surrounding the element forming region Ac is concentrated in the elongated region. Since a defect does not extend to the region for forming a memory cell, leak current of the memory cell can be reduced.
Patent JP-2003077772-A (JP)
Title: Device and method for handling electronic component
Inventor: SASADA KAZUYA
IPC: H01G13/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a device for handling an electronic component in which an electronic component adhesion held by an electronic component holder can be removed without being damaged and a large number of removed electronic components can be collected surely while preventing mutual adhesion. SOLUTION: The device for handling an electronic component comprises an electronic component holder 3 for adhesion holding a large number of electronic components 2 on the lower surface 6a of an adhesive layer 6, and a blade 10 for separating the electronic component 2 from the adhesive layer 6 wherein the blade 10 is moved relatively by means of a driver along a direction parallel with the surface of the adhesive layer 6 while recessing the lower surface 6a thereof at the forward end 10a thereof.
Patent JP-2003078674-A (JP)
Title: Image management device, image reader, and image forming device
Inventor: MIYAZAKI SATORU
IPC: H04N1/387
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an image management device, an image reader, and an image forming device that can quantitatively grasp the resource-saving and energy-saving. SOLUTION: The flowchart of the image forming device of this invention includes steps 100, 102 of storing a user number entered by an operator to a user information management section, steps 112 to 120, 142 and 146 of count number of originals, steps 124 to 138 and 148 to 158 of printing an image on paper depending on N-UP settings, double-side copy settings or rear side copy settings or the like, steps 130, 162 of counting the number of paper sheets, and a step 132 of storing the number of the originals, the number of the paper sheets which are counted, and paper types or the like to the user information management section.